A person throws a ball vertically and catches it after 5.10 s. What is the ball’s initial velocity?

Which of the following is an example of motion in two dimensions?

While the change in blank will remain the same during a collision, the force needed to bring an object to a stop can be blank if the time if collision is blank

Specific heat refers to the amount of heat required to change 1 gram of a substance by degree(s) celsius